b853112e0b
- Issue in #622 is that its command type is `String` and internally some incoming arguments(it's List) were converted to String by joining with space. This caused one case with help command to get conversion via spring's ConversionService(CollectionToStringConverter) which joins by commas. That was we saw in failed example. - Remove needed joins in CommandParser and let it just pass List which then works better with ConversionService. - This then needs a `command` option type change from String to String[] which it really is as you should be able to give whole command as an argument. - Backport #622 - Fixes #623
= Spring Shell 2 Spring Shell 2.1.x is a work to solely depend on Spring Boot 2.x and not trying to keep any backward compatibility with older Spring Shell 1.x nor Spring Boot 1.x. == Building ``` ./mvnw package ``` == Running The project comes with a sample application, showcasing the various ways you can write commands. ``` ./mvnw install ./mvnw -pl spring-shell-samples spring-boot:run ``` From there, try typing `help` or `help <commmand>` at the shell prompt.